#CD37B7#CD37B7

#CD37B7 is a mid, highly saturated purple. Relative luminance 0.191; OKLCH L 60.6% C 0.227 H 334.7°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#CD37B7
RGB	rgb(205, 55, 183)
HSL	hsl(309, 60%, 51%)
HSV	hsv(309, 73%, 80%)
CMYK	cmyk(0%, 73.2%, 10.7%, 19.6%)
CIE-LAB	lab(50.84, 70.58, -35.51)
CIE-LCH	lch(50.84, 79.01, 333.29°)
OKLab	oklab(60.63% 0.2056 -0.0971)
OKLCH	oklch(60.63% 0.227 334.7)
XYZ	xyz(35.0907, 19.1335, 46.6356)
Luminance	0.1913 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD37B7 #37CD4D

analogous

#9837CD #CD37B7 #CD376C

triadic

#CD37B7 #B7CD37 #37B7CD

tetradic

#CD37B7 #CD9837 #37CD4D #376CCD

square

#CD37B7 #CD9837 #37CD4D #376CCD

split-complementary

#CD37B7 #6CCD37 #37CD98

monochromatic

#6E1C62 #9F288E #CD37B7 #D968C9 #E599DA

Accessibility & contrast

On white

4.35

#CD37B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#CD37B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CD37B7

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD37B7	#FFFFFF	#000000	##000000
##CD37B7	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#356BBA

Deuteranopia (green-blind)

#6C81B3

Tritanopia (blue-blind)

#D74474

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #cd37b7;
/* rgb */ color: rgb(205, 55, 183);
/* oklch */ color: oklch(60.6% 0.227 334.7);

Tailwind

colors: {
  custom: {
    50: '#e07ccd',
    500: '#cd37b7',
    950: '#000000',
  },
}

SCSS

$custom: #cd37b7;
$custom-light: #e07ccd;
$custom-dark: #000000;

JSON

{
  "hex": "#cd37b7",
  "rgb": {
    "r": 205,
    "g": 55,
    "b": 183
  },
  "hsl": {
    "h": 308.8,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.60631,
    "c": 0.22736,
    "h": 334.7
  },
  "luminance": 0.1913
}

Semantic roles & 50–950 ramp

primary

#CD37B7

secondary

#8FD198

accent

#E35C45

background

#FEF8FC

surface

#FCEFF9

border

#D5CAD2

text

#160B13

muted

#847C82

Preview Lab

Preview with #CD37B7

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →